| Business | Phone |
| Martin Midstream 5900 Memorial Dr 305, Houston 77007 | (713) 991-0990 |
| Elkington Course Design 7010 Kelsey Rae Ct, Houston 77069 | (281) 890-6400 |
| Hurt Co 3310 Alice St, Houston 77021 | (713) 747-7411 |
| Jones Oil Inc 4828 N Shepherd Dr, Houston 77018 | (713) 694-2329 |
| N Zak Enterprises 13202 Poplar Glen Ln, Houston 77082 | (281) 597-0655 |